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Takuji Komukai
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing composite material
Patent number
12,134,856
Issue date
Nov 5, 2024
Nitta Corporation
Takuji Komukai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite material, prepreg, carbon fiber reinforced molded product...
Patent number
12,060,468
Issue date
Aug 13, 2024
Nitta Corporation
Takuji Komukai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Rotary member and method for manufacturing same
Patent number
11,958,948
Issue date
Apr 16, 2024
Nitta Corporation
Takuji Komukai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Composite material, and prepreg using same
Patent number
11,898,305
Issue date
Feb 13, 2024
Nitta Corporation
Maki Onizuka
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Carbon-fiber-reinforced molded article
Patent number
11,370,192
Issue date
Jun 28, 2022
Nitta Corporation
Maki Onizuka
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composite material, prepreg, carbon-fiber-reinforced molded body, a...
Patent number
11,370,893
Issue date
Jun 28, 2022
Nitta Corporation
Maki Onizuka
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Carbon nanotube liquid dispersion, and method for producing same
Patent number
11,345,600
Issue date
May 31, 2022
Nitta Corporation
Tomohiro Furuzono
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method for producing composite material
Patent number
11,168,440
Issue date
Nov 9, 2021
Nitta Corporation
Maki Onizuka
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for manufacturing composite fabric, composite fabric, and ca...
Patent number
10,689,797
Issue date
Jun 23, 2020
NITTA CORPORATION
Maki Onizuka
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Composite material and molded article
Patent number
10,458,061
Issue date
Oct 29, 2019
Nitta Corporation
Maki Onizuka
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbon fiber-reinforced molded article
Patent number
10,329,392
Issue date
Jun 25, 2019
Nitta Corporation
Takuji Komukai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Structure for holding catalyst particles for carbon nanotube produc...
Patent number
10,207,920
Issue date
Feb 19, 2019
Nitta Corporation
Takuji Komukai
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE MATERIAL, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODU...
Publication number
20240052557
Publication date
Feb 15, 2024
Nitta Corporation
Takuji Komukai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
ROTARY MEMBER AND METHOD FOR MANUFACTURING SAME
Publication number
20230416474
Publication date
Dec 28, 2023
Nitta Corporation
Takuji Komukai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR PRODUCING COMPOSITE MATERIAL
Publication number
20230304215
Publication date
Sep 28, 2023
Nitta Corporation
Takuji Komukai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
COMPOSITE MATERIAL, AND PREPREG USING SAME
Publication number
20230045012
Publication date
Feb 9, 2023
Nitta Corporation
Maki Onizuka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE MATERIAL AND METHOD FOR PRODUCING SAME
Publication number
20230019296
Publication date
Jan 19, 2023
Nitta Corporation
Takuji Komukai
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITE MATERIAL, CARBON FIBER-REINFORCED MOLDED BODY, AND METHOD...
Publication number
20220411601
Publication date
Dec 29, 2022
Nitta Corporation
Takuji Komukai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
COMPOSITE MATERIAL, PREPREG, CARBON FIBER REINFORCED MOLDED PRODUCT...
Publication number
20210230386
Publication date
Jul 29, 2021
NITTA CORPORATION
Takuji KOMUKAI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CARBON NANOTUBE LIQUID DISPERSION, AND METHOD FOR PRODUCING SAME
Publication number
20200331757
Publication date
Oct 22, 2020
Nitta Corporation
Tomohiro Furuzono
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOSITE MATERIAL, PREPREG, CARBON-FIBER-REINFORCED MOLDED BODY, A...
Publication number
20200255613
Publication date
Aug 13, 2020
Nitta Corporation
Maki Onizuka
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
HIGH PRESSURE CONTAINER AND METHOD FOR MANUFACTURING HIGH PRESSURE...
Publication number
20200141539
Publication date
May 7, 2020
Nitta Corporation
Hiromi TERUHIRA
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
METHOD FOR PRODUCING COMPOSITE MATERIAL
Publication number
20200040518
Publication date
Feb 6, 2020
Nitta Corporation
Maki Onizuka
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOSITE MATERIAL, AND PREPREG USING SAME
Publication number
20200002492
Publication date
Jan 2, 2020
Nitta Corporation
Maki Onizuka
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CARBON-FIBER-REINFORCED MOLDED ARTICLE
Publication number
20190358930
Publication date
Nov 28, 2019
Nitta Corporation
Maki Onizuka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Composite Material and Reinforcing Fiber
Publication number
20190169792
Publication date
Jun 6, 2019
Nitta Corporation
Takuji Komukai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MANUFACTURING COMPOSITE FABRIC, COMPOSITE FABRIC, AND CA...
Publication number
20190048519
Publication date
Feb 14, 2019
NITTA CORPORATION
Maki Onizuka
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
HIGH PRESSURE CONTAINER AND METHOD FOR MANUFACTURING HIGH PRESSURE...
Publication number
20180283609
Publication date
Oct 4, 2018
NITTA CORPORATION
Hiromi TERUHIRA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE MATERIAL PRODUCTION METHOD AND COMPOSITE MATERIAL
Publication number
20180119332
Publication date
May 3, 2018
NITTA CORPORATION
Takuji KOMUKAI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CARBON FIBER-REINFORCED MOLDED ARTICLE
Publication number
20180112047
Publication date
Apr 26, 2018
NITTA CORPORATION
Takuji KOMUKAI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Composite Material and Reinforcing Fiber
Publication number
20170314188
Publication date
Nov 2, 2017
Nitta Corporation
Takuji Komukai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
STRUCTURE FOR HOLDING CATALYST PARTICLES FOR CARBON NANOTUBE PRODUC...
Publication number
20170283264
Publication date
Oct 5, 2017
Nitta Corporation
Takuji Komukai
B82 - NANO-TECHNOLOGY
Information
Patent Application
RESIN COMPOSITE MATERIAL
Publication number
20160247594
Publication date
Aug 25, 2016
NITTA CORPORATION
Katsuyuki Nakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE MATERIAL AND MOLDED ARTICLE
Publication number
20160083899
Publication date
Mar 24, 2016
Nitta Corporation
Maki Onizuka
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...